A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 2925-01-048-8464
NSN 6145-01-068-1950
NSN 5905-01-577-9854
NSN 6240-01-474-3039
NSN 6130-00-234-3754
NSN 6105-01-168-6320
NSN 5975-00-269-4365
NSN 6105-00-260-6292
NSN 6620-01-415-5803
NSN 5975-01-145-5355
NSN 6150-00-712-8212
NSN 6220-00-840-0209